| Auditel Inc https://auditelinc.com/ Performs audits to corporate phone bills to reduce costs and recover loss due to tariff violations and incorrect billing. Training and outsourcing available. Specialize in telecom bill recovery and cost reduction strategies. | |
| Audit-Tel https://www.audit-tel.net/ Bill verification, invoice management and general telecommunications consulting services. | |
| Hymax Telecoms https://www.hymax.co.za/ Provider located in Africa. Offers telecommunications consulting and implementation services. | |
| Invoice Insight https://www.apple-rehab.com/ Expert partner for managing, streamlining, and automating your telecom invoice management processes. | |
| Swartz Consulting, LLC https://swartzconsulting.com/ Performs billing audits in order to remove services that are not used, and to change outdated services to better, faster, cheaper new services. | |
| TelAxion https://www.telaxion.com/ Offers billing and customer care software for telecom companies. | |
| Telesoft Corp. https://www.mdsl.com/ Designs, distributes, installs, maintains and manages automated telecommunications systems for the automated provision of long distance telephone billing and other telecommunication services. (Nasdaq: TSFT). | |
| Teligistics.Com https://www.teligistics.com/ Unbiased long distance bill auditing and customized low cost telecom packages from multiple long distance carriers. | |
